Finding the Third Proportional to 27,793.69 and 60,777.28

Step by Step Solution

1. Step 1: Write the proportion equation
   27,793.69 : 60,777.28 = 60,777.28 : x
2. Step 2: Convert to fraction form
   27,793.69/60,777.28 = 60,777.28/x
3. Step 3: Cross multiply
   27,793.69x = 60,777.28 × 60,777.28
4. Step 4: Simplify right side
   27,793.69x = 3,693,877,916.14
5. Step 5: Solve for x
   x = 3,693,877,916.14/27,793.69
6. Step 6: Final answer
   x = 132,903.48